Finding the Fourth Proportional to 1,504.29, 2,075.94 and 832.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,504.29 : 2,075.94 = 832.10 : x
2. Step 2: Convert to fraction form
   1,504.29/2,075.94 = 832.10/x
3. Step 3: Cross multiply
   1,504.29x = 2,075.94 × 832.10
4. Step 4: Simplify right side
   1,504.29x = 1,727,379.29
5. Step 5: Solve for x
   x = 1,727,379.29/1,504.29
6. Step 6: Final answer
   x = 1,148.30